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[binutils-gdb] Allow mmix-knuth-mmixware adjustments to objcopy --extract-symbols test.
- From: Hans-Peter Nilsson <hp at sourceware dot org>
- To: bfd-cvs at sourceware dot org
- Date: 22 Oct 2015 14:19:35 -0000
- Subject: [binutils-gdb] Allow mmix-knuth-mmixware adjustments to objcopy --extract-symbols test.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=282b7d7b65e928a59464b2a9a5e75555c97481dc
commit 282b7d7b65e928a59464b2a9a5e75555c97481dc
Author: Hans-Peter Nilsson <hp@bitrange.com>
Date: Thu Oct 22 09:28:40 2015 +0200
Allow mmix-knuth-mmixware adjustments to objcopy --extract-symbols test.
* ld-scripts/script.exp (extract_symbol_test): Allow nm output of
objcopy --extract-symbols result to differ from original on
mmix-knuth-mmixware.
Diff:
---
ld/testsuite/ChangeLog | 6 ++++++
ld/testsuite/ld-scripts/script.exp | 17 ++++++++++++++++-
2 files changed, 22 insertions(+), 1 deletion(-)
diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 92d7ebf..a206247 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2015-10-22 Hans-Peter Nilsson <hp@bitrange.com>
+
+ * ld-scripts/script.exp (extract_symbol_test): Allow nm output of
+ objcopy --extract-symbols result to differ from original on
+ mmix-knuth-mmixware.
+
2015-10-22 H.J. Lu <hongjiu.lu@intel.com>
* ld-i386/call3.s: New file.
diff --git a/ld/testsuite/ld-scripts/script.exp b/ld/testsuite/ld-scripts/script.exp
index b5f175f..e735bda 100644
--- a/ld/testsuite/ld-scripts/script.exp
+++ b/ld/testsuite/ld-scripts/script.exp
@@ -111,6 +111,7 @@ proc extract_symbol_test { testfile testname } {
global objcopy
global nm
global size
+ global target_triplet
set copyfile tmpdir/extract
set args "--extract-symbol $testfile $copyfile"
@@ -121,8 +122,22 @@ proc extract_symbol_test { testfile testname } {
}
set orig_syms [run_host_cmd $nm $testfile]
+ set syms_massaged $orig_syms
+ switch -regexp $target_triplet {
+ ^mmix-knuth-mmixware$ {
+ # Without section sizes (stripped together with the
+ # contents for this target), we can't deduce the symbol
+ # types. Artificially tracking the symbol types is
+ # considered not worthwhile as there's no known use-case
+ # for --extract-symbols for this target. The option is
+ # supported just enough to emit the same symbol values,
+ # but absolute symbol types are expected.
+ regsub -all " \[TD\] " $syms_massaged " A " syms_massaged
+ }
+ }
+
set extract_syms [run_host_cmd $nm $copyfile]
- if ![string equal $orig_syms $extract_syms] {
+ if ![string equal $syms_massaged $extract_syms] {
fail $testname
return
}